Composition of brake shoe brake system

Brake shoe brake system composition, automotive brake system mainly consists of the following parts: (1) Control System Pedal, hand brake, etc. ; (2) hydraulic system hydraulic oil, brake master pump, hydraulic oil pipe, Brake sub-pump; (3) vacuum booster pump of power assist system; (4) electronic control system ABS pump, ABS sensor, ABS Computer; (5) Execution System Brake Caliper, brake pad, brake disc. The braking effect of the brake system is ultimately determined by the brake pads, so the quality of the brake pads is crucial to the braking effect. There are two common types of brake pads: one is the brake pads used for Disc brake, the second is used for drum brake brake brake brake shoe. Brake Shoe, brake shoe is one of the key safety parts of the automobile brake system, which is mounted on the brake drum and is pushed outward by the action of Brake Cam or push rod. The shape of the brake shoes is like a half moon. When you step on the brake shoes, the two half moon shaped brake shoes will stretch out under the action of the brake wheel cylinder. The brake shoes will rub against the inner wall of the brake drum to slow down or stop the car.